Features:<br /><br />Simple and fashion appearance<br /><br />Easy operation and multifunction usage<br /><br />Built-in lithium battery ensure long working time<br /><br />Three modes available: music mode・ mouse mode and photo taking mode<br /><br />Convenient for charging: use the USB cable of PC or the charger of phone<br /><br />Specification:<br />Wireless protocol: Bluetooth 3.0 compliant<br />Support system: android・ IOS・ PC<br />Colour: as shown in the picture                  <br />Material: plastic<br />Size: 73*31*13mm <br />Working time: up to 40hours (continuously gaming)<br />Working currency: 0.5-4Ma<br />Standby currency: 0.5-1mA<br />Charging currency:5v 200mA<br /><br />Package Content: 1* wireless Bluetooth remote control handle<br /><br /><br />I hope you have a good shopping